Bauknecht
Ignition Switch Stuck or Moisture in Ignition System
Gas cooktop igniters keep clicking continuously even when burners are lit or knobs are off
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Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
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Possible Causes
Wet or shorted ignition switches under knobs, Liquid spill into control area, Faulty ignition module, Stuck knob not returning fully
How to Fix / Troubleshooting
Safety first: Turn off gas supply and unplug the cooktop or switch off the breaker.
- Dry the area: If the issue started after a spill or cleaning, allow the cooktop to dry for several hours. Use gentle warm air (not excessive heat) to speed drying.
- Check knobs: Ensure all knobs are in the OFF position and move freely.
- Inspect ignition switches: Remove the knobs and check the small switches on the valve stems. Look for moisture or corrosion. Clean and dry carefully.
- Ignition module: If switches are dry and not stuck but clicking continues, the ignition module may be defective and should be replaced.
Warning: Continuous sparking can wear components and is a sign of an electrical fault; do not ignore it.
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Repair Difficulty
Medium
3/5
Required Part
Gas Ignition Switch Set
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